usr.sbin/pmcstudy/pmcstudy.c

194 	const char *thresh;
215 		mythresh = "thresh > .05";
218 		mythresh = "thresh > .05";
221 		mythresh = "thresh >= .2";
224 		mythresh = "thresh >= .1";
227 		mythresh = "thresh >= .01";
230 		mythresh = "thresh >= .05";
233 		mythresh = "thresh >= .05";
239 		mythresh = "thresh >= .2";
242 		mythresh = "thresh >= .2";
246 		mythresh = "thresh >= .1";
249 		mythresh = "thresh >= .15";
254 		mythresh = "thresh >= .02";
258 		mythresh = "thresh >= .05";
261 		mythresh = "thresh >= .1";
273 		mythresh = "thresh < .9";
276 		mythresh = "thresh > 1.0";
280 		mythresh = "thresh >= .05";
296 		mythresh = "thresh >= .2";
299 		mythresh = "thresh < .9";
302 		mythresh = "thresh > 1.0";
305 		mythresh = "thresh >= .2";
308 		mythresh = "thresh >= .2";
311 		mythresh = "thresh > .05";
314 		mythresh = "thresh > .05";
317 		mythresh = "thresh > .05";
320 		mythresh = "thresh > .05";
323 		mythresh = "thresh >= .05";
327 		mythresh = "thresh >= .1";
330 		mythresh = "thresh >= .01";
333 		mythresh = "thresh >= .1";
337 		mythresh = "thresh >= .1";
341 		mythresh = "thresh >= .05";
344 		mythresh = "thresh >= .05";
349 		mythresh = "thresh >= .02";
353 		mythresh = "thresh >= .05";
377 		mythresh = "thresh < .75";
380 		mythresh = "thresh > 1.0";
383 		mythresh = "thresh > .05";
386 		mythresh = "thresh > .05";
389 		mythresh = "thresh > .05";
392 		mythresh = "thresh >= .2";
398 		mythresh = "thresh >= .2";
401 		mythresh = "thresh >= .05";
404 		mythresh = "thresh > .05";
407 		mythresh = "thresh >= .05";
410 		mythresh = "thresh >= .1";
413 		mythresh = "thresh >= .01";
416 		mythresh = "thresh >= .1";
420 		mythresh = "thresh >= .1";
423 		mythresh = "thresh >= .2";
428 		mythresh = "thresh >= .02";
432 		mythresh = "thresh >= .05";
478 /*  1  - PARTIAL_RAT_STALLS.SLOW_LEA_WINDOW/CPU_CLK_UNHALTED.THREAD_P (thresh > .05)*/
500 /*  2  - PARTIAL_RAT_STALLS.FLAGS_MERGE_UOP_CYCLES/CPU_CLK_UNHALTED.THREAD_P (thresh >.05) */
525 /*  3  - (20 * BR_MISP_RETIRED.ALL_BRANCHES)/CPU_CLK_UNHALTED.THREAD_P (thresh >= .2) */
679 /*  4  - (MEM_UOPS_RETIRED.SPLIT_LOADS * 5) / CPU_CLK_UNHALTED.THREAD_P (thresh >= .1)*/
704 /*  4  - (MEM_UOP_RETIRED.SPLIT_LOADS * 5) / CPU_CLK_UNHALTED.THREAD_P (thresh >= .1)*/
725         /*  5  - MEM_UOP_RETIRED.SPLIT_STORES / MEM_UOP_RETIRED.ALL_STORES (thresh > 0.01) */
749         /*  5  - MEM_UOPS_RETIRED.SPLIT_STORES / MEM_UOPS_RETIRED.ALL_STORES (thresh > 0.01) */
772         /*  6  - (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM * 60) / CPU_CLK_UNHALTED.THREAD_P (thresh >.05) */
796         /*  6  - (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM * 84) / CPU_CLK_UNHALTED.THREAD_P (thresh >.05) */
820         /*  6  - (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM * 84) / CPU_CLK_UNHALTED.THREAD_P (thresh >.05) */
850         /*  7  - (LD_BLOCKS_STORE_FORWARD * 13) / CPU_CLK_UNHALTED.THREAD_P (thresh >= .05)*/
876 	 *        (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM * 60)) / CPU_CLK_UNHALTED.THREAD_P (thresh >.2)
911 	 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * 43)/ CPU_CLK_UNHALTED.THREAD_P (thresh >.2)
939 	 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * 43)/ CPU_CLK_UNHALTED.THREAD_P (thresh >.2)
967 	 *  (29 * MEM_LOAD_UOPS_RETIRED.LLC_HIT / CPU_CLK_UNHALTED.THREAD_P (thresh >.2)
1031 	 *  (29 * MEM_LOAD_UOPS_RETIRED.LLC_HIT / CPU_CLK_UNHALTED.THREAD_P (thresh >.2)
1057 	/*  9  - (MEM_LOAD_UOPS_MISC_RETIRED.LLC_MISS * 180) / CPU_CLK_UNHALTED.THREAD_P (thresh >= .2) */
1081 	/*  9  - (MEM_LOAD_UOPS_L3_MISS_RETIRED.LCOAL_DRAM * 180) / CPU_CLK_UNHALTED.THREAD_P (thresh >= .2) */
1106 	/*  9  - (MEM_LOAD_UOPS_L3_MISS_RETIRED.LCOAL_DRAM * 180) / CPU_CLK_UNHALTED.THREAD_P (thresh >= .2) */
1319       /* 12  -  IDQ_UOPS_NOT_DELIVERED.CORE / (CPU_CLK_UNHALTED.THREAD_P * 4) (thresh >= .15) */
1344 	 *         / CPU_CLK_UNHALTED.THREAD_P (thresh  >= .02)*/
1415 	/* 14  - IDQ.MS_CYCLES / CPU_CLK_UNHALTED.THREAD_P (thresh > .05) */
1472 	/* 15  - (LD_BLOCKS_PARTIAL.ADDRESS_ALIAS * 5) / CPU_CLK_UNHALTED.THREAD_P (thresh > .1) */
1496 	/* 15  - (LD_BLOCKS_PARTIAL.ADDRESS_ALIAS * 5) / CPU_CLK_UNHALTED.THREAD_P (thresh > .1) */
1544 	/* 17  - (OTHER_ASSISTS.AVX_TO_SSE * 75)/CPU_CLK_UNHALTED.THREAD_P thresh  .1*/
1574 	/* 18     (OTHER_ASSISTS.SSE_TO_AVX * 75)/CPU_CLK_UNHALTED.THREAD_P  thresh .1*/
1599         /* 19 (UOPS_RETIRED.RETIRE_SLOTS/(4*CPU_CLK_UNHALTED.THREAD_P) look if thresh < .9*/
1641 /*01*/	{ "allocstall1", "thresh > .05",
1645         { "allocstall2", "thresh > .05",
1648 /*03*/	{ "br_miss", "thresh >= .2",
1651 /*04*/	{ "splitload", "thresh >= .1",
1654 /* 05*/	{ "splitstore", "thresh >= .01",
1657 /*06*/	{ "contested", "thresh >= .05",
1660 /*07*/	{ "blockstorefwd", "thresh >= .05",
1663 /*08*/	{ "cache2", "thresh >= .2",
1666 /*09*/	{ "cache1", "thresh >= .2",
1669 /*10*/	{ "dtlbmissload", "thresh >= .1",
1672 /*11*/	{ "dtlbmissstore", "thresh >= .05",
1675 /*12*/	{ "frontendstall", "thresh >= .15",
1678 /*13*/	{ "clears", "thresh >= .02",
1681 /*14*/	{ "microassist", "thresh >= .05",
1684 /*15*/	{ "aliasing_4k", "thresh >= .1",
1696 /*19*/	{ "eff1", "thresh < .9",
1699 /*20*/	{ "eff2", "thresh > 1.0",
1707 /*1*/	{ "eff1", "thresh < .75",
1710 /*2*/	{ "eff2", "thresh > 1.0",
1713 /*3*/	{ "itlbmiss", "thresh > .05",
1716 /*4*/	{ "icachemiss", "thresh > .05",
1719 /*5*/	{ "lcpstall", "thresh > .05",
1722 /*6*/	{ "cache1", "thresh >= .2",
1725 /*7*/	{ "cache2", "thresh >= .2",
1728 /*8*/	{ "contested", "thresh >= .05",
1731 /*9*/	{ "datashare", "thresh >= .05",
1734 /*10*/	{ "blockstorefwd", "thresh >= .05",
1737 /*11*/	{ "splitload", "thresh >= .1",
1740 /*12*/	{ "splitstore", "thresh >= .01",
1743 /*13*/	{ "aliasing_4k", "thresh >= .1",
1746 /*14*/	{ "dtlbmissload", "thresh >= .1",
1749 /*15*/	{ "dtlbmissstore", "thresh >= .05",
1752 /*16*/	{ "br_miss", "thresh >= .2",
1755 /*17*/	{ "clears", "thresh >= .02",
1758 /*18*/	{ "microassist", "thresh >= .05",
1774 /*1*/	{ "eff1", "thresh < .75",
1777 /*2*/	{ "eff2", "thresh > 1.0",
1780 /*3*/	{ "itlbmiss", "thresh > .05",
1783 /*4*/	{ "icachemiss", "thresh > .05",
1786 /*5*/	{ "lcpstall", "thresh > .05",
1789 /*6*/	{ "cache1", "thresh >= .2",
1792 /*7*/	{ "cache2", "thresh >= .2",
1795 /*8*/	{ "contested", "thresh >= .05",
1798 /*9*/	{ "datashare", "thresh >= .05",
1801 /*10*/	{ "blockstorefwd", "thresh >= .05",
1804 /*11*/	{ "splitload", "thresh >= .1",
1807 /*12*/	{ "splitstore", "thresh >= .01",
1810 /*13*/	{ "aliasing_4k", "thresh >= .1",
1813 /*14*/	{ "dtlbmissload", "thresh >= .1",
1816 /*15*/	{ "br_miss", "thresh >= .2",
1819 /*16*/	{ "clears", "thresh >= .02",
1822 /*17*/	{ "microassist", "thresh >= .05",
1843 		mythresh = "thresh < .75";
1846 		mythresh = "thresh > 1.0";
1849 		mythresh = "thresh > .05";
1852 		mythresh = "thresh > .05";
1855 		mythresh = "thresh > .05";
1858 		mythresh = "thresh >= .1";
1861 		mythresh = "thresh >= .2";
1864 		mythresh = "thresh >= .05";
1867 		mythresh = "thresh > .05";
1870 		mythresh = "thresh >= .05";
1873 		mythresh = "thresh >= .1";
1877 		mythresh = "thresh >= .1";
1883 		mythresh = "thresh >= .2";
1888 		mythresh = "thresh >= .02";
1898 		mythresh = "thresh >= .05";
1909 /*1*/	{ "eff1", "thresh < .75",
1912 /*2*/	{ "eff2", "thresh > 1.0",
1915 /*3*/	{ "itlbmiss", "thresh > .05",
1918 /*4*/	{ "icachemiss", "thresh > .05",
1921 /*5*/	{ "lcpstall", "thresh > .05",
1924 /*6*/	{ "cache1", "thresh >= .1",
1927 /*7*/	{ "cache2", "thresh >= .2",
1930 /*8*/	{ "contested", "thresh >= .05",
1933 /*9*/	{ "datashare", "thresh >= .05",
1936 /*10*/	{ "blockstorefwd", "thresh >= .05",
1939 /*11*/	{ "aliasing_4k", "thresh >= .1",
1942 /*12*/	{ "dtlbmissload", "thresh >= .1",
1945 /*13*/	{ "br_miss", "thresh >= .2",
1948 /*14*/	{ "clears", "thresh >= .02",
1957 /*17*/	{ "microassist", "thresh >= .2",
2011 			threshold = the_cpu.ents[i].thresh;
2901 		printf("***Test %s (threshold %s)****\n", name, the_cpu.ents[test_at].thresh);